China Screw Chiller Factory, Manufacture
China's Screw Chillers are sourced from Yuzhen, and our entire series is equipped with Hanbell core technology screw compressors, offering various configurations including single-stage twin-screw and semi-hermetic twin-screw options. The motor and compressor are integrated, resulting in high transmission efficiency, no oil leakage risk, low operating noise, and long service life.
This series includes Air-cooled Screw Chillers and Water-cooled Screw Chillers with cooling capacities ranging from 80kW to 1802kW, available in single or dual unit configurations, meeting the cooling needs of everything from small workshops to large building complexes. They operate reliably across a wide temperature range, from -35℃ to 45℃.
All models utilize shell-and-tube heat exchangers, meeting industrial-grade pressure standards – refrigerant design pressure of 2.85MPa and water side design pressure of 1.0MPa, with a large heat exchange area and robust structure. Air-cooled models are specifically equipped with high-efficiency V-shaped finned coils, ensuring even airflow distribution and smooth circulation; coupled with high-quality hydrophilic aluminum foil fins, this delays frosting and improves heat exchange efficiency. The piping is corrosion-resistant, suitable for various industrial cooling applications, providing stable heat exchange performance, fast cooling, and lower energy consumption over long-term use.
The entire Screw Chiller series features over 30 safety protection functions, including over-voltage, under-voltage, anti-freeze, and high/low-pressure protection, fundamentally reducing operating risks. They support 24/7 continuous operation; units used by chemical industry clients have operated continuously for 12,000 hours without failure. The units also feature intelligent fault warning functions, providing proactive maintenance reminders to significantly reduce downtime risks and ensure continuous and stable production and operation.
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Normal Temperature Screw Chiller
The China Yuzhen Normal Temperature Screw Chiller is a highly efficient, stable, and easy-to-operate refrigeration unit suitable for commercial buildings, industrial refrigeration, and large-scale air conditioning systems.
Flooded Screw Chiller
The Flooded Screw Chiller is a high-efficiency cooling/heating unit designed specifically for large central air conditioning systems, industrial process cooling, and district heating applications. The unit utilizes a semi-hermetic twin-screw compressor developed independently by Hanbell, combined with a flooded (spray-type) evaporator and high-efficiency condenser, and an advanced microcomputer control system, achieving a perfect combination of high energy efficiency, high reliability, and high intelligence.
Falling Film Screw Chiller
The Yuzhen brand's Falling Film Screw Chiller, leveraging Hanbell's core compressor technology, integrates multi-dimensional advantages such as falling film evaporation, intelligent control, and high energy efficiency, making it suitable for diverse scenarios including commercial buildings and industrial refrigeration. This unit features high reliability, low energy consumption, and intelligent operation and maintenance as its core highlights, making it one of the preferred solutions for enterprises purchasing large-scale refrigeration equipment.
Dry Screw Chiller
If you are looking for a highly efficient, low-failure-rate Dry Screw Chiller solution, Yuzhen's technological expertise will provide you with the most robust guarantee.
Low Temperature Screw Chiller
Based on Hanbell's core technology, Yuzhen has launched this Low Temperature Screw Chiller made in China. It not only maintains high efficiency at extremely low temperatures but also solves the problems of difficult maintenance and high energy consumption of traditional units through "integrated intelligent control" and "throttle technology without moving parts."
Water-cooled Screw Chiller
As a supplier from China, Yuzhen's factory direct supply Water-cooled Screw Chiller has high efficiency and intelligent design, which has become a reliable choice in industrial temperature control scenarios.
Yuzhen is a professional Screw Chiller manufacturer and supplier in China. You can wholesale high quality products from our factory. Welcome to place an order.
